TMJ Fibrocartilage Detection Using MRI (WATS)

Universidad de los Andes, Chile

Status: Unknown

Conditions: TMJ Disorders; MRI Scans

Treatments: Device: MRI scann

Study type: Observational

Funder types: Other

Identifiers

NCT03891511

UM20-08-2

Details and patient eligibility

About

Objective: The aims of this study will be to detect the fibrocartilage layer (FC) of the human temporomandibular joint (TMJ) using 3D SPGR (Spoiled GRASS sequence) (T1 WATS) sequence and to compare these results with those of conventional magnetic resonance imaging (DP, T2 MRI) sequences in patients with temporomandibular disorders (TMD).

Full description

This prospective and observational study will focused on analyzing morphological characteristics of the fibrocartilage layer of the TMJ based on the MRI scans of 59 patients. All 118 TMJs of these patients will be suitable for analysis, (range: 18-60 years old), females and males affected by TMD and did not undergo previous TMJ treatment.

Enrollment: 59 estimated patients

Sex: All

Ages: 18 to 60 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

* Internal derangement in theTMJ

Exclusion criteria

• Cardiac pacemaker
• Cochlear implant
• Intracranial vascular clips
• Metal particles in the orbit
• Head or face trauma
• Gout
• Generalized osteoarthrosis
• Joint hyperlaxity
• Congenital malformity
• Facial cysts
• Facial tumors
• Previous TMJ surgery